Centric 121.65083 Disc Brake Rotor - Front

Reliable Disc Brake Rotor for Ford Explorer Sport Models

The Centric C-TEK Standard Disc Brake Rotor 121.65083 is engineered to meet the braking demands of Ford Explorer Sport and Explorer Sport Trac vehicles. Designed with precision, this vented rotor ensures consistent performance and durability for your vehicle's braking system.

• Compatible with Ford Explorer Sport and Explorer Sport Trac
• Part Number: 121.65083
• Vented disc brake rotor with smooth surface finish
• Includes ABS tone ring for enhanced braking system integration
• Outside diameter: 12.008 inches (305.000 mm)
• Nominal thickness: 1.031 inches (26.200 mm)
• Discard thickness: 0.965 inches (24.500 mm)
• 5 stud/lug hole quantity with 0.500 inch stud thread diameter
• Mounting bolt hole circle diameter: 4.500 inches (114.300 mm)
• Overall height: 4.252 inches (108.000 mm)
• Weight: 24.75 lbs (11.25 kgs)

About the C-TEK Standard Disc Brake Rotors Line

The C-TEK Standard Disc Brake Rotors line by Centric offers reliable replacement rotors designed to meet or exceed OEM specifications. This product line focuses on providing rotors with precise fitment and consistent braking performance, making it suitable for routine maintenance and repair on compatible vehicles such as the Ford Explorer Sport and Explorer Sport Trac.

Product Details and Specifications

This Centric disc brake rotor features a vented design with straight vanes to promote effective heat dissipation during braking. The smooth surface type ensures proper pad contact and reduces noise. The rotor includes an ABS tone ring, which is essential for vehicles equipped with ABS systems, allowing accurate wheel speed monitoring. The rotor’s dimensions, including a 12.008-inch outside diameter and a nominal thickness of 1.031 inches, align with factory specifications to maintain braking efficiency and safety. The 5-lug configuration with a 0.500-inch stud thread diameter and 4.500-inch bolt circle diameter ensures secure mounting on the hub and rotor assembly.

Common Applications and Problem Solving

• Replacement for worn or warped rotors causing brake pulsation
• Restores braking performance on Ford Explorer Sport and Explorer Sport Trac
• Addresses rotor thickness below discard limits to maintain safety
• Improves ABS sensor functionality with included tone ring
• Eliminates noise and vibration from uneven rotor surfaces

Installation Notes and Tips

• Verify rotor dimensions and fitment with your specific vehicle model and year
• Inspect hub and bearing condition before installation
• Ensure proper torque on lug nuts to manufacturer specifications
• Replace brake pads when installing new rotors for optimal performance
• Check ABS sensor alignment with the included tone ring

Quality Assurance and Warranty

Centric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. It is recommended to consult product documentation or the manufacturer for exact warranty terms.